Sami Cheema Email & Phone Number

New York, United States

New York, Ny, Us

Us

Involved in big data engineering and full stack development within BenOps and Customer Strategic Initiatives:- Led big data processing initiatives through Kafka and Databricks, transforming real-time data for instant delivery with minimal data latency.- Enhanced data accuracy by translating business requirements into precise, rule-based logic in Spark.- Boosted dashboard functionality with Elasticsearch and React, improving data retrieval efficiency immensely for hundreds of end users.- Developed and tested a REST API using Spring Boot and Postman to enhance Azure Datafactory pipeline efficiency, reducing implementation time by 80%.- Supported the development of a Flask-based web application in Python to automate the verification and processing of claims files across multiple Lines of Business, enhancing operational and data integrity- Resolved data integrity issues within data warehouse by utilizing Snowflake streaming capabilities, completely eliminating data loss that previously stood at 15%.- Optimized system performance by analyzing data streams with Splunk and Grafana, reducing operational costs by thousands of dollars monthly.

Mumbai, Maharashtra, In

United States Automobile Association (USAA)- Established efficient database connectivity with dashboard via AWS Lambda and Python, ensuring swift data operations for end users.- Refined data cleaning and manipulation processes for a subset of claims data, streamlining queries for dataset normalization and deduplication, significantly enhancing data accuracy.- Facilitated team and stakeholder collaboration in an Agile environment, leading to 40% increase in positive sprint reviews and 30% improvement in implementation of actionable feedback.- Aided in revamping user engagement by developing a responsive React frontend with daily data visualizations, while adhering to UI/UX best practices leading to 30% rise in user session duration.- Assisted team of engineers in constructing a robust CI/CD pipeline employing Docker and Jenkins, reducing deployment time by 90%

San Francisco, Ca, Us

Developed an e-learning application in React Native for Easterseals, a non-profit staffing company who help veterans find long-term fulfilling jobs. Customized UI/UX based off of Figma prototype and functionality.Built reusable components to manage json data within common components. Implemented react hooks to manage component lifecycle.Developed a dashboard to display course progress for individual and recently viewed courses. Integrated REST API to attain user feedback on user completed courses using Express.